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Monster black holes grow after galactic mergers
An analysis of the Hubble Space Telescope's deepest view of the universe offers compelling evidence that monster black holes in the centers of galaxies were not born big but grew over time through repeated galactic mergers.   view more (2006-01-11)

Indoor air pollution: new EU research reveals higher risks than previously thought
Do you really know what you are breathing when sitting at home? Europeans spend 90% of their time indoor. But closed environments are not always the healthiest. The latest studies on human exposure to indoor pollution, released today by the European Commission at its Joint Research Centre (JRC)... view more (2003-09-23)

XMM-Newton reveals X-rays from gas streams around young stars
XMM-Newton has surveyed nearly two hundred stars under formation to reveal, contrary to expectations, how streams of matter fall onto the young stars' magnetic atmospheres and radiate X-rays.   view more (2007-06-01)

Accretion Discs Show Their True Colours
Quasars are the brilliant cores of remote galaxies, at the hearts of which lie supermassive black holes that can generate enough power to outshine the Sun a trillion times.   view more (2008-07-25)

Snails snack on poison metals
SOILS tainted with heavy metals from industrial pollution and sewage sludge may poison organisms that live in the soil far more readily than thought. The finding raises fears that unexpectedly high levels of toxins are getting into the food chain. Contaminated soils are given hazard ratings that... view more (2002-12-18)

Mysterious carbon excess found in infant solar system
Astronomers detected unusually high quantities of carbon, the basis of all terrestrial life, in an infant solar system around nearby star Beta Pictoris, 63 light-years away.   view more (2006-06-08)

2 unusual older stars giving birth to second wave of planets
Hundreds of millions - or even billions - of years after planets would have initially formed around two unusual stars, a second wave of planetesimal and planet formation appears to be taking place, UCLA astronomers and colleagues believe.   view more (2008-01-10)

Air pollution damages more than lungs: Heart and blood vessels suffer too
As athletes from around the world compete in the Beijing Olympics, many are on alert for respiratory problems caused by air pollution. They should also be concerned about its toxic effects on the heart and cardiovascular system, mounting research shows.   view more (2008-08-14)

Challenges of landing on alien worlds
Three ESA missions are due to send down robotic `spaceprobes` when they arrive at their alien destinations. Since these craft will be going where no one has gone before, how can scientists be sure what it will be like down there? How do you ensure that your spaceprobe is prepared for anything?... view more (2002-10-10)

Astronomers get first look at Uranus's rings as they swing edge-on to Earth
As the rings of Uranus swing edge-on to Earth - a short-lived view we get only once every 42 years - astronomers observing the event are getting an unprecedented, glare-free view of the rings and the fine dust that permeates them.   view more (2007-08-24)

Heavy metal link to mutations, low growth and fertility among crustaceans in Sydney Harbor tributary
Heavy metal pollutants are linked to genetic mutations, stunted growth and declining fertility among small crustaceans in the Parramatta River, the main tributary of Sydney Harbour, new research shows.   view more (2008-08-25)

UNH Scientists Continue To Fly High As NASA Unlocks The Puzzle Of Global Air Quality
The National Aeronautic and Space Administration's (NASA) DC-8 research aircraft is arguably the world's most sophisticated flying laboratory and scientists from the University of New Hampshire have been onboard the jet conducting one-of-a-kind science for the past two decades.   view more (2006-04-28)

Arctic pollution's surprising history
Scientists know that air pollution particles from mid-latitude cities migrate to the Arctic and form an ugly haze, but a new University of Utah study finds surprising evidence that polar explorers saw the same phenomenon as early as 1870.   view more (2008-03-19)

Polluted prey causes wild birds to change their tune
Considerable attention has been paid to the effects of endocrine disrupting chemicals in aquatic environments, but rather less attention has been given to routes of contamination on land.   view more (2008-02-27)

Survey finds elevated rates of new asthma among WTC rescue and recovery workers
Findings released today by the Health Department shed new light on the health effects of exposure to dust and debris among workers who responded to the World Trade Center disaster on September 11, 2001.   view more (2007-08-28)

Study reveals link among childhood allergies, asthma symptoms, and early life exposure to cats
A study released by researchers at the Columbia Center for Children's Environmental Health (CCCEH) at Columbia University's Mailman School of Public Health, shows that cat ownership may have a protective effect against the development of asthma symptoms in young children at age five.   view more (2008-05-21)

Mapping the Milky Way
A new map of the centre of our own galaxy, The Milky Way, is the biggest, most detailed, and most sensitive yet made. The map shows giant streamers and huge clouds of interstellar gas where stars are being born 26,000 light years from Earth - shedding new light on the exotic structures in this... view more (2000-12-19)

Earliest meteorites provide new piece in planetary formation puzzle
Researchers trying to understand how the planets formed have uncovered a new clue by analysing meteorites that are older than the earth.   view more (2005-09-20)

Distant 'Super-Starburst' Galaxies Hide Active Black Holes
ROYAL ASTRONOMICAL SOCIETY PRESS NOTICE:   view more (2005-03-31)

Ecological globalization
Ecosystems are constantly exchanging materials through the movement of air in the atmosphere, the flow of water in rivers and the migration of animals across the landscape.   view more (2008-06-02)

Youngest solar systems detected by U-M astronomers
Astronomers at the University of Michigan have found what are believed to be some of the youngest solar systems yet detected.   view more (2007-11-30)

Mars under the spotlight again
Relieved UK scientists are celebrating the news that NASA's Mars Reconnaissance Orbiter (MRO) appears to have smoothly entered Mars orbit on Friday night (March 10th).   view more (2006-03-14)

EU smart construction materials absorb and wash away pollution
A European consortium of private enterprises, research institutions and the European Commission's Joint Research Centre (JRC) is running a test programme for innovative construction materials set to help in the fight against air pollution. The "smart" construction materials (plaster,... view more (2004-03-04)

Stardust nears end of epic journey; researchers await its treasure
Donald Brownlee's heart skipped a beat six years ago when the launch of the Stardust spacecraft didn't happen as planned.   view more (2006-01-04)

Atmosphere and Oceans Finely Balanced
The atmosphere and oceans exist in a delicate state of balance according to research co-ordinated by the University of East Anglia (UEA) and published this month by the Natural Environment Research Council (NERC).   view more (2002-01-24)
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